# Isolating switch Legrand RX3 419327 40 A 3-pole

**URL:** https://aio.lv/en/product--legrand-419327--12106880
**Data updated:** 2026-03-20 09:57 (EET)
**Category:** Power Sockets
**Manufacturer:** Legrand
**Manufacturer code:** 419327
**EAN:** 3414972037921
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 20.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 17.35 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--legrand-419327--12106880

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

Legrand RX3 419327 is a 3-pole isolating switch with a rated current of 40 A designed for safe disconnection of electrical circuits. It provides a clear mechanical break for maintenance and emergency isolation in industrial, commercial, and residential electrical installations. Suitable for panel mounting and integration into switchgear lines where a visible isolation point is required.

## Long description

Legrand RX3 419327 is a 3-pole isolating switch rated for 40 A, engineered to provide a visible and reliable mechanical break for the safe disconnection of three-phase circuits. Designed for panel mounting and integration into switchgear lines, this isolating switch is suitable where a clear isolation point is required for maintenance, testing or emergency shutdown. The compact construction and robust switching mechanism ensure consistent operation under typical industrial, commercial and residential installation conditions.
Advantages
The isolating switch offers a visible break between line and load to improve safety during maintenance and testing. Its 3-pole design allows simultaneous isolation of all three phases, reducing the risk of accidental energization. Rated for 40 A, the switch balances current capacity and compact dimensions for space-efficient panel installation. The mechanical construction is designed for repetitive operations and provides tactile feedback and clear open/closed positions for installers and maintenance personnel.
Suitable for
Panel-mounted distribution boards in commercial and industrial settings
Switchgear lines requiring a visible isolation point for safety and inspection
Service and maintenance disconnection for motors, switchboards and control circuits
Emergency isolation in small three-phase installations
Key specifications
Poles: 3-pole isolation
Rated current: 40 A
Application: visible mechanical disconnection of three-phase circuits
Mounting: panel/switchgear mounting compatible
Operation: manual switching with clear open/closed indication
How to use
Install the isolating switch on a suitable panel or within a compatible switchgear enclosure following local electrical standards and wiring diagrams. Ensure the supply is de-energized before connecting line and load conductors. Use the manual actuator to open the contacts and confirm the visible separation before performing maintenance or testing. After work is completed, verify correct wiring and close the switch to restore the circuit, observing safety procedures and any required lockout/tagout practices.
Usage recommendations
Use the isolating switch as part of a comprehensive safety procedure: verify zero voltage with appropriate test instruments after opening the switch, apply lockout/tagout if required by site rules, and perform periodic visual and mechanical inspection to confirm reliable operation.

## FAQ

### How much does the Isolating switch Legrand RX3 419327 40 A 3P cost, and is it available for purchase?

The price is 20.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 27 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 06.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Legrand products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Legrand service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12106880/67643365_large.webp